| Age | Commit message (Collapse) | Author |
|---|
|
output by cct (#2453)
Currently the output of the cct utility is different between radians
and degrees (as expected by cct), because of a bug in cct:
$ printf "1 2\n" | cct -z 0 -t 0 +proj=pipeline +step +proj=unitconvert +xy_in=deg +xy_out=rad
1.0000000000 2.0000000000 0.0000 0.0000
$ printf "1 2\n" | cct -z 0 -t 0 +proj=pipeline +step +proj=unitconvert +xy_in=deg +xy_out=deg
1.0000 2.0000 0.0000 0.0000
The arguments to the printf format string are as follows:
* radians: width 14, precision 10
* degrees: width 13, precision 4 (this is by mistake. bug!)
After the suggested fix has been applied, output will be the same for
both radians and degrees:
$ printf "1 2\n" | cct -z 0 -t 0 +proj=pipeline +step +proj=unitconvert +xy_in=deg +xy_out=rad
1.0000000000 2.0000000000 0.0000 0.0000
$ printf "1 2\n" | cct -z 0 -t 0 +proj=pipeline +step +proj=unitconvert +xy_in=deg +xy_out=deg
1.0000000000 2.0000000000 0.0000 0.0000
The cause of the bug is that cct does test if it "has radians to output",
but "neglects" to test if it "has degrees to output", resulting in using
different arguments to the printf format string in the latter case.
The fix makes cct test if it "has either radians or degrees to output".
|
|
|
|
Similarly as for projinfo, allow "cct @filename" to mean read filename and
use its content as if it was provided inline. Useful for WKT or PROJJSON
And a tiny improvements, when the object definition contains ':', only try
proj_create_from_database() if the left part (authority name) matches a known
authority, to avoid a warning.
|
|
Running cct like
cct EPSG:8366
or
cct "ITRF2014 to ETRF2014 (1)"
is now possible.
|
|
All other tests use PROJ_LIB, and allow it to be overridden from the
command-line, so do the same here.
|
|
|
